.header {
    width: 9rem;
    margin: auto;
}

.header>nav {
    line-height: .6rem;
}

.header>nav>a {
    margin-right: .1rem;
    color: #4683b5;
}

.header>nav>a.active {
    font-weight: 800;
    color: #108bf0;
}

.header>.title {
    line-height: 1rem;
    height: 1rem;
    font-size: .60rem;
    color: #555;
    font-weight: 100;
    background-image: url('../image/logo.png');
    background-position: left center;
    background-repeat: no-repeat;
    padding-left: 1rem;
    margin-bottom: .4rem;
}